cubic yard/hour [yd^3/h] Unit Converter

Definition of cubic yard/hour [yd^3/h] unit

A cubic yard per hour is a volumetric flow rate representing the movement, production, or transfer of one cubic yard of material or fluid during one hour. It equals approximately 0.764555 cubic meters per hour, or 0.0002124 cubic meters per second.

History of cubic yard/hour [yd^3/h] unit

The cubic yard developed from the English yard, a traditional length unit standardized in Britain and later incorporated into the Imperial system established in 1824. A cubic yard describes a cube measuring one yard on each side, or 27 cubic feet. Expressing it per hour arose naturally in engineering, mining, construction, and municipal services, where material throughput required a time basis. The unit has no single inventor or founding date; it is a compound rate combining an established volume measure with the hour, a widely used time unit.

Applications of cubic yard/hour [yd^3/h] unit

Today, cubic yards per hour quantify bulk-material handling in excavation, dredging, aggregate processing, concrete production, composting, and waste transfer. A contractor might rate an excavator or conveyor at 40 cubic yards per hour, while a dredge may report removal capacity similarly. Because materials vary in density, this volumetric rate is often paired with tons per hour.

Complete list of cubic yard/hour [yd^3/h] unit conversion